." >> i'm terry moran. dan, up next on "nightline," they are not rich, but they fly all over the world in first class for free. the extreme methods and secret tips of frequent flier mileage hoarders. and a national memory champion tonight. tonight. he will share you know how much grandma wanted to be here for your fist christmas? you see grandma lives waaaay down here, and you live way up here. brian, your cousin, he's a little bit older than you, he lives here, in chicago. and your aunt lisa lives here, in baltimore. uncle earnie? waaay out in hawaii. but don't you worry, we will always be together for christmas. [ male announcer ] being together is the best part of the holidays and cheerios is happy to be part of the family. you just ate dallas! through the weekend to a avoid the fiscal cliff. there are fewer than four days left for taxes to go up for all-americans. the president met with republican and democratic leaders today to discuss a time frame for the next few days. it starts with the senate leade